Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9923442 | Breathing assistance device with linear actuated gas regulating valve | Philippe Auguste Chalvignac, Nan Hai WU, Daniel Robert Judson, Paul Jan Klasek, Christopher Kingsley Blunsden | 2018-03-20 |